"Vacuum Filter Set Compatible with Hoover T-Series WindTunnel Bagless Upright. (1) Hoover WindTunnel T-Series Washable Primary Filter Part 303173001, 303173002 (2) Hoover Wind Tunnel T-Series HEPA Exhaust Filter Cartridge Assembly with bracket, Part 303172002, or 303172001. Compatible with Hoover T-Series WindTunnel Bagless Upright UH70116, UH30300, UH70100, UH70105, UH70106, UH70107, UH70110, UH70115, UH70120, UH70130, UH70200, UH70205, UH70210, UH70211, UH70212. Packaging may vary."